Overview

The purpose of this page is to review SPCC refined smoothed analytic segments and compare them to version 1.0. This comparison report is still in development, and further maps and reports will be added as they are developed.

This website compares version 1.3g to version 1.0. Version 1.0 represents the future version of SPCC and provides a baseline for comparison. Version 1.3g includes updated data layers where new data is available in addition to refined measures for evaluating intersection density, building placement, and land use diversity.

1.3g Changes

– Includes new transportation modifier layer based on FDOT access class – Preserves class level in cases where there is lack of NLCD development

SPCC 1.0 and SPCC 1.3g Mapping: Refined Smoothed Segments

Note: The Directional Change map only shows changes between detailed analytic classes C1-C6.

SPCC 1.0 vs. SPCC 1.3g

Cross tabulation of SPCC 1.0 versus SPCC 1.3g by Linear Feet

The table below provides a tabular comparison of SPCC refined smoothed analytic versions 1.0 to 1.3c. The rows represent linear feet of each classification under SPCC 1.0, and the columns represent liner feet per classification under SPCC 1.3g.

SPCC 1.0
SPCC 1.3g
Refined Smoothed C1 - Natural C2 - Rural C3C - Suburban Commercial C3R - Suburban Residential C4 - Urban General
C1 - Natural 38,697 138,462 63 14,400 6,228
C2 - Rural 15,909 349,446 12,414 24,366 NA
C3R - Suburban Residential 500 41,487 11,068 537,802 104,822
C4 - Urban General 1,853 3,559 18,127 60,995 256,750
C3C - Suburban Commercial NA 22,805 110,086 30,391 80,084
Special Districts NA 2,002 NA NA 2,795

SPCC-PLCC Alignment [In Development]

Table of Summarized SPCC 1.0 - SPCC 1.3g - PLCC Alignment

plcc_improvement linear_miles
1.0 & 1.3 Align with PLCC 7.229
1.0 & 1.3 Do Not Align with PLCC 0.832
1.0 Aligns with PLCC, 1.3 Does not 0.632
1.3 Aligns with PLCC, 1.0 Does not 6.598

Comparing Linear Miles of Alignment with PLCC by SPCC Version

SPCC 1.0 Alignment Summary

SPCC Version Miles of Alignment Total PLCC Miles % of Alignment # of Segments in Alignment
SPCC 1.0 Aligns with PLCC 7.861 15.292 51.4% 18
SPCC Version Miles of Alignment Total PLCC Miles % of Alignment # of Segments in Alignment
SPCC 1.3g Aligns with PLCC 13.827 15.292 90.4% 20

PLCC Access Class by PLCC-SPCC Alignment

PLCC SPCC-PLCC Alignment Access Class Percent Miles
C2 - Rural 1.0 & 1.3 Do Not Align with PLCC 03 100 0.48
1.3 Aligns with PLCC, 1.0 Does not 03 100 6.04
C3C - Suburban Commercial 1.0 & 1.3 Align with PLCC 03 100 0.37
1.0 Aligns with PLCC, 1.3 Does not 06 100 0.60
1.3 Aligns with PLCC, 1.0 Does not 03 100 0.49
C3R - Suburban Residential 1.0 & 1.3 Align with PLCC 04 66 0.53
06 34 0.27
1.0 Aligns with PLCC, 1.3 Does not 04 100 0.03
C4 - Urban General 1.0 & 1.3 Align with PLCC 03 32 1.94
04 5 0.30
05 34 2.08
06 29 1.74
1.0 & 1.3 Do Not Align with PLCC 06 22 0.08
07 78 0.27
1.3 Aligns with PLCC, 1.0 Does not 06 100 0.06

Table of All PLCC Segments